Category: Car Accessories

Many drivers across New Zealand are eager to bring modern technology into their older vehicles, and one of the most desired features is Apple CarPlay or Android Auto. If you own an older car but want the convenience of using your phone hands-free, navigating with Google Maps, or streaming music seamlessly, this article is for you. We’ll explain how adding Apple CarPlay or Android Auto to your older vehicle is possible, what the installation process involves, and what you should know before getting started.

Installing Apple CarPlay or Android Auto in an Older Car

Retrofitting Through Aftermarket Head Units

The most practical approach to integrating Apple CarPlay or Android Auto into an older car is by replacing the existing stereo system with an aftermarket head unit. These units are designed to support smartphone connectivity and deliver a user experience similar to that found in modern vehicles. Popular brands like Pioneer, Kenwood, Alpine, and Sony offer models that are CarPlay and Android Auto compatible.

Aftermarket head units come in various sizes, including standard single-DIN and double-DIN formats. It’s important to check which format fits your vehicle. Many older cars have double-DIN spaces, which are ideal for large touchscreen displays. If your car only allows single-DIN units, some models come with pop-out or fold-up screens, still offering full CarPlay or Android Auto functionality.

Professional Installation Is Recommended

While some DIY enthusiasts may attempt to install a new head unit themselves, professional installation is recommended—especially if you want a tidy, seamless finish. Wiring must be correctly configured to link your car’s existing power supply, speaker system, and steering wheel controls, where applicable. A professional auto electrician like Eurosparx in New Zealand can ensure the system is installed safely and functions as expected.

Professional services also reduce the risk of damaging the vehicle’s internal electronics. Some installations may require integration with factory amplifier systems, reversing cameras, or dashboard trimming. Trained technicians have the tools and experience to manage these complexities efficiently.

Wireless vs. Wired CarPlay/Android Auto

Depending on the head unit you choose, you may get wired or wireless CarPlay or Android Auto. Wired options use a USB connection, which keeps your phone charging while in use. Wireless systems connect via Bluetooth or Wi-Fi, offering more freedom but requiring a compatible phone and head unit.

Keep in mind that wireless systems tend to cost more, and some users report minor connection lags. However, wireless options provide a cleaner cabling solution and add convenience, especially during short trips where plugging in a cable may seem like a hassle.

Smartphone Compatibility Requirements

Apple CarPlay requires an iPhone 5 or later running iOS 7.1 or newer. Android Auto generally supports Android 6.0 (Marshmallow) and later. Before making any investments, ensure your mobile phone is compatible with the system you plan to install. This ensures a smooth user experience and avoids unexpected issues after installation.

While most modern smartphones support these systems, check with an expert such as Eurosparx to verify compatibility with your specific phone model and the aftermarket unit you are considering. This will prevent any costly surprises during or after the installation process.

Additional Factors to Consider Before Installation

Vehicle Dashboard and Aesthetic Integration

Older vehicles often have dashboards that weren’t designed to house modern infotainment systems. This raises the question of how neatly a new head unit will fit and whether trimming or panel modifications will be required. Some installers use customised fascia kits to create a factory-style finish so the upgraded head unit doesn’t look out of place.

If maintaining the aesthetic integrity of your classic car is important to you, be sure to discuss dashboard integration with the installer beforehand. Eurosparx has experience customising installations to match a wide range of interiors, ensuring the upgraded system doesn’t detract from your car’s original look.

Reversing Camera and Parking Sensor Integration

Many aftermarket units that support Apple CarPlay or Android Auto also offer integration with reversing cameras or parking sensors. If your older vehicle lacks these features, upgrading your head unit can be a great opportunity to install additional driving aids for safety and convenience.

Integrating a reversing camera doesn’t just improve parking; it also enhances rear visibility, making driving safer overall. Eurosparx can advise on compatible camera systems and assist with professional installation tailored to your vehicle.

Steering Wheel Control Compatibility

If your existing car has steering wheel audio controls, you may want to retain functionality with your new system. Some aftermarket head units are compatible with steering wheel controls, but an additional interface module may be needed to connect everything properly.

This functionality allows you to change music tracks, answer calls, or adjust volume without taking your hands off the wheel. Eurosparx carries interface kits and can program them to work with your vehicle’s electrical system.

Cost of Installation

The total cost of adding CarPlay or Android Auto to an older vehicle depends on several factors, including the brand and features of the head unit, required accessories, and labour fees. Entry-level compatible head units start from a few hundred dollars, while more advanced options can exceed $1000 NZD.

Installation costs vary based on the vehicle’s complexity. Additional features like reversing cameras, fascia kits, or steering control modules add to the final price. For a tailored quote, it’s best to consult with a qualified auto electrician such as Eurosparx, who can assess your vehicle and recommend solutions that meet your technology needs and budget.

Why Adding CarPlay or Android Auto Is Worth It

Enhanced Driving Safety

One of the greatest advantages of using Apple CarPlay or Android Auto is enhanced safety. By enabling hands-free calling, voice-controlled navigation, and minimised phone distractions, drivers can focus more on the road. Instead of fumbling through your phone’s interface, important apps are simplified and displayed on the head unit’s screen for easier use.

This compliance with road safety laws is especially important in New Zealand, where using a mobile phone while driving carries significant penalties. Installing such a system can help avoid legal issues while improving overall safety for yourself and other road users.

Improved Navigation and Travel Experience

Navigation apps like Google Maps, Waze, or Apple Maps update in real time, helping drivers avoid traffic, find the fastest routes, and reach destinations efficiently. These apps also provide voice guidance, live traffic updates, and alternative route suggestions, making them far superior to traditional GPS units or printed maps.

Whether you’re exploring new places across the North Island or making regular commutes around Auckland, having reliable navigation at your fingertips can vastly improve your journey. It also allows for quick searching of fuel stations, cafés, or accommodation along your route.

Entertainment on the Go

Apple CarPlay and Android Auto support a variety of entertainment apps, including Spotify, Audible, YouTube Music, and Podcasts. This makes daily drives or long road trips far more enjoyable. Having easy access to your audio entertainment system enhances driver experience without compromising on safety.

Passengers can also benefit, with easier control over media playlists and better quality audio when your system is upgraded with modern head units and improved speaker configurations.

Increased Vehicle Value

Fitting your older car with Apple CarPlay or Android Auto can actually increase its desirability and resale value. Many used car buyers in New Zealand are looking for vehicles with modern features. Having a professionally installed infotainment system makes your car more competitive in the market.

Although it’s not a guarantee of increased resale value, the presence of a name-brand infotainment upgrade can have a positive impact when it comes time to sell or trade in your vehicle.

Get Expert Assistance with Apple CarPlay or Android Auto Installations

Adding Apple CarPlay or Android Auto to your older vehicle is not only possible—it’s a smart upgrade for better safety, comfort, and resale value. Whether you want clearer navigation, easier communication, or a modern entertainment system, professional installation is key to enjoying all these benefits worry-free.

As expert auto electricians in New Zealand, Eurosparx can help you choose the right components and ensure a seamless, professional installation. Contact our team today by calling 09 218 7789.

Installing a Bluetooth or hands-free system in your vehicle is a great way to improve driving safety and convenience. This article will go over exactly what the installation process involves, from choosing the right system to integrating it with your vehicle’s existing electrical setup. It will also cover additional considerations and how a professional auto electrician in New Zealand, like Eurosparx, can help ensure a clean and reliable installation.

What’s Involved in Installing a Bluetooth or Hands-Free System in Your Car?

Choosing the Right Bluetooth or Hands-Free System

The first step in the installation process is selecting the right hands-free system for your specific needs and vehicle type. There are several options available, ranging from fully integrated Bluetooth systems that connect to your car’s head unit to external clip-on devices that attach to your sun visor. Each system has its own set of features, such as call answering, audio streaming, voice control, and integration with smartphone apps.

Factory integration systems may offer a seamless user experience by linking directly with your car’s existing infotainment system, while aftermarket kits can be more cost-effective and easier to update. In New Zealand, many drivers opt for aftermarket kits due to affordability and wide availability.

Assessing Vehicle Compatibility

Not all vehicles are created equal when it comes to electronics. Before installation, an evaluation of your vehicle’s current electrical setup is necessary. This includes understanding whether your car has an existing infotainment system, the type of wiring harness used, and if there is already a Bluetooth module installed.

Older vehicles without modern infotainment systems may require more complex wiring and adapters for compatibility. An expert auto electrician can help identify what’s needed and ensure compatibility between the new equipment and your car’s existing system.

Hardwire vs Plug-and-Play Installation

The method of installation depends on the type of Bluetooth or hands-free kit selected. Plug-and-play units tend to be easier and faster to install, often requiring minimal disassembly of the dashboard. These are ideal for drivers seeking a straightforward upgrade without modifying their vehicle too much.

On the other hand, hardwired installations offer a more integrated and clean appearance. This method involves connecting the Bluetooth system directly into your vehicle’s power supply and audio system. Though more labour-intensive, it offers more stability and control. Auto electricians often recommend this method for commercial vehicles or those wanting a professional, factory-fitted look.

Mounting and Mic Placement

Microphone placement plays a critical role in the quality of hands-free calls. The mic is typically mounted on the A-pillar, near the rear-view mirror, or on the sun visor, depending on the system and the layout of your car’s interior. Proper placement ensures clear voice pickup and minimises background noise.

Some systems also feature external speakers if they don’t connect to the vehicle’s internal audio system. In such cases, speaker positioning must be done carefully to avoid audio feedback and ensure clear communication outbound and inbound during calls.

Integration with Audio System

For a fully functional hands-free system, the Bluetooth kit must be correctly integrated with your car’s audio system so that phone calls and music can play through the speakers. In some vehicles, this can be achieved using ISO adapters or special integration modules. More modern vehicles may support this directly via Bluetooth audio streaming.

Professional installers can use vehicle-specific wiring kits and bypass modules to preserve steering wheel controls, volume levels, and other key functions, offering a superior user experience.

Power Source and Wiring

Connecting the system to a reliable power source is vital to ensure uninterrupted performance. A hands-free system typically needs a constant power feed, an ignition-switched power source, and a ground connection. Working with a reliable auto electrician ensures power is drawn safely and wires are correctly routed to avoid short circuits or interference with other electrical systems.

Good wiring practices also include securing all connections, insulating terminals, and concealing wires behind panels to maintain the original aesthetics of the car interior.

Testing and Troubleshooting

Once the system is installed, it needs to be tested thoroughly. This includes ensuring that the microphone picks up speech clearly, audio routes correctly through the speakers, volume adjusts properly, and all control buttons respond as expected.

Any issues—such as audio lag, dropped calls, or Bluetooth pairing errors—should be addressed immediately. Auto electricians can use diagnostic equipment to check for wiring faults or signal interference that DIY installations often miss.

Additional Considerations for Bluetooth Installation

Legal Requirements and Safety in New Zealand

In New Zealand, it is illegal to use a handheld mobile device while driving. Installing a reliable hands-free system complies with road regulations and enhances driver safety. It helps ensure you stay connected without compromising control of the vehicle.

Using a professional service to install your Bluetooth system not only ensures it works properly but also confirms it meets legal standards for safe driving practices.

Upgrading Existing Systems

If your vehicle already has an older Bluetooth system, upgrading to a newer version with features like voice assistants, better audio codecs, or smartphone integration through apps can greatly enhance convenience. A professional installer can help remove the outdated equipment and install the newer kit, all while preserving your car’s wiring integrity.

Depending on your budget, upgrades may also include replacing the head unit entirely with a modern touch-screen system that comes with built-in Bluetooth, Android Auto, Apple CarPlay, and mapping technologies. This type of upgrade offers multiple additional benefits beyond hands-free calling.

Quality of Components

The quality of the Bluetooth or hands-free kit directly impacts its performance. Cheap devices may introduce static, have limited range, or be incompatible with key features such as synchronised contact lists or streaming media. Investing in a recognised brand ensures reliability and longevity.

Professionally installed systems using high-quality components are also more likely to be covered under warranty, offering peace of mind should anything go wrong.

Hidden vs Visible System Components

Some drivers prefer systems with hidden components to maintain the original look of the dashboard and cabin. This is achievable with many Bluetooth kits that place control buttons near the steering wheel or use voice activation to minimise dashboard clutter.

Alternatively, some may prefer visual controls with LCD screens or illuminated buttons for easy access. Your installer can work with your preferences to deliver a tailored solution.

Need Help With Installing a Bluetooth or Hands-Free System?

Installing a Bluetooth or hands-free system correctly involves more than just plugging in a device—it requires thoughtful planning, safe wiring techniques, and proper integration with your vehicle’s electrical system. Eurosparx offers professional installation services throughout New Zealand, ensuring your system works flawlessly and safely.

As experienced auto electricians, we specialise in both basic and fully integrated Bluetooth solutions that meet the latest safety standards and driving laws. Contact our team today by calling 09 218 7789 to discuss your installation needs and book an appointment.